No. :512
Feature:
Wafer body style fits between FF or RF flange
Thrust washer reduce friction and wear of the valve plate hinge
Resilient Buna-N or EPDM seat
Part name | material |
body | Cast iron,Stainless steel |
disc | Stainless steel |
stem | Stainless steel |
spring | Stainless steel |
seat | EPDM or NBR |
Inch | DN | L | D | D1 | D2 |
2" | 50 | 54 | 105 | 60 | 38 |
2.5" | 65 | 54 | 124 | 73 | 48 |
3" | 80 | 57 | 137 | 89 | 64 |
4" | 100 | 64 | 177 | 114 | 87 |
5" | 125 | 70 | 197 | 140 | 102 |
6" | 150 | 76 | 222 | 168 | 130 |
8" | 200 | 95 | 279 | 219 | 177 |
10" | 250 | 108 | 340 | 273 | 216 |
12" | 300 | 143 | 410 | 324 | 260 |
14" | 350 | 184 | 451 | 356 | 308 |
16" | 400 | 190 | 514 | 406 | 359 |
48" | 450 | 203 | 549 | 457 | 400 |
20" | 500 | 213 | 606 | 508 | 440 |
24" | 600 | 222 | 718 | 610 | 536 |